Illustrators
- D. Mays 2
- D.L. Mays 5
- H.C. McBeath 1
- Angus McBride 12
- Paul Mccaffrey 1
- Peter McCarty 2
- Winsor McCay 1
- Mary McClain 2
- Gillian Mcclure 1
- J.E. McConnell 2
- A.D. McCormick 1
- H. Mccready 1
- Michael McCurdy 1
- Walter McDougall 1
- Jock McFadyen 1
- Hilda McGavin 16
- Gregor McGregor 1
- Elizabeth McIntyre 1
- John McKay 2
- David McKee 4
- Terry McKenna 1
- Roy McKie 3
- Dora McLaren 2
- Joe McLaren 1
- Shirley McLaughlin 1
- Andrew McLean 1
- Nigel Mcmullen 1
- Colin McNaughton 8
- David McPhail 1
- Rodger McPhail 2
- A. Mcwhor 1
- MD 1
- Kenny Meadows 1
- Meg 1
- Clare Melinsky 1
- Roger Mellies 1
- Arthur Melville 1
- Mendoza 1
- Mortimer Menpes 3
- Joyce Mercer 13
- Norman Meredith 1
- Maria Sybylla Merian 1
- Gemma Merino 1
- Frank T. Merrill 1
- Dora W. Merritt 2
- Jack Merryweather 3
- Pal Szinyei Merse 1
- Decie Merwin 3
- Jannat Messenger 1
- Norman Messenger 3
- V.G. Messenger 1
- Florence Meyerheim 1
- A.C. Michael 1
- Keith Michell 1
- Justin Michman 2
- Robert Micklewright 2
- William Middleton 1
- Anne Mieke 1
- H.J.A. Miles 1
- Helen Miles 2
- J.G. Millais 1
- H.R. Millar 12
- P.F. Millard 1
- Hilda T. Miller 2
- A. Wallis Mills 1
- Angela Mills 1
- Caroline Mills 1
- Dewar Mills 1
- Dorothy Mills 1
- Terry Milne 1
- Margaret Milnes 2
- Minter-Kemp 4
- John Minton 1
- Gertrude Mittelmann 1
- Kazue Mizumura 2
- Jiro Mizuno 1
- Ugo Mochi 1
- Louis Moe 4
- Frank Moffatt 1
- Chris Molan 2
- Claude Monet 2
- Keith Money 2
- J.R. Monsell 7
- E.B.S. Montefiore 2
- Lee Montgomery 1
- Cynthia Moon 1
- R.J.E. Moony 1
- Henry Moore 1
- Inga Moore 1
- Mary Moore 2
- R.H. Moore 1
- Carton Moorepark 2
- C.H.G. Moorhouse 1
- F.G. Moorsom 1
- Truda Mordue 1
- E. Ernest Morgan 1
- W.J. Morgan 4
- Henry Morin 1
- Ian T. Morison 1
- Morris 1